Newdeli 45 Degree Lock Miter Router Bit 3-Piece Set, for 1/2”, 5/8”, 3/4” Cutting Height, 1/4 Inch Shank. Easy to Create Lock Miter Joint

They worked. The blades are high quality. But there were no instructions for set up. I spent a while watching YouTube videos and cutting up scrap to practice with and got poor results on my project anyway. But here’s what I learned. 1) don’t even try to use these without first fine tuning your table and fence. Your set up needs to be perfect. 2) don’t even try to use these without substantial and copious feather boards. An auto-feeder would be ideal for longer boards but you’ll get away without it. 3. If you’re making a box or a hollow column and you have tried for hours to position the fence and blade perfectly for a perfect 45-degree bevel but it isn’t coming out exactly right, give up. It’s actually easier to have a slightly longer toungue on two sides and a slightly shorter tongue on the other two sides as long as you account for this by ripping to the correct width before doing your edges on the router table. You still end up with a perfect box and it’s actually easier to clamp up. Great product but if it’s your first time using this tool, you’ll want to do your homework first.

great cutting ability, holds its edge.

As advertised

Makes nice cuts. No instructions on how to use it but after a few attempts, I figured it out.

Amazon had the very best price for these compared to anywhere else. The miter turned out perfect, and the drawers have went together quite well.

I love these router, bits fit, and finishes. Very nice. They were good value for the price so far the functionality has been right on seem to be easy to set up. Hope this helps you purchase.

I purchased the bits to make some columns, they will not work on plywood, and I also tried them on some black walnut for some furniture I was making, and they did not hold a very good edge. After one small project they were dull

Great quality and holds a sharp edge

The bits seem good. I used them for a few test pieces and it did what it was supposed to; nice tight locking miter that aligned well with a lot of strength. However I decided to do something different for my project as I have to deal with long and wide pieces which would be hard to handle for doing the upright edge for the miter. One day I will set up a jig to do it. But not for this project.

Bien fait et solide, mais conçu pour une table à toupie, j’ai une toupie sans fil 20 volts et elle manque de puissance

Absolutely love this router bit set! It's so easy to create sturdy joints for woodworking projects. The three different sizes provide flexibility, and the YG6 carbide steel ensures durability. The 45-degree lock miter is perfect for cabinet doors and more. Using it on a router table is a breeze and highly recommended. A must-have for anyone into woodworking!

I love these, tried them all, works fantastic nut tricky to figure right height, but there’s a way you can look it up online but still with testing ou can figure it out easily! I mean if you are ordering lock miter bits for your table router and you chose 1/4 inch shank means you can figure it out yourself… ;)

They work surprisingly well. Just push or feed the material at half the speed you normally would and the joint turns out great. They do dull faster than other bits I’ve got but sharpening isn’t an issue.